The more green, the better! That’s ZEAL Optics’ motto. The badass brand is expanding its sustainable sunwear collection by welcoming “MEMPHIS,” a fresh new pair of shades crafted from cotton-based, biodegradable material! To boot, they’re quite stylish. Harkening back to a bygone time, while telegraphing an era yet to come, these sunnies boast a retro-inspired teardrop silhouette with a flattened brow bar and quintessential keyhole bridge for updated old-school appeal. Meanwhile, a vintage palette of gold, black and bronze hues pays tribute to yesteryear. Combined, these elements bring forth an amazingly versatile sunglass that’s great for the environment, trendy and extremely wearable! Dig what you see? Get even more info here.